Ademco - 4281 RF Receiver

Several of you have written us to ask that we reconsider this decision We have Tech Man Subscriber apologizes for any misunderstanding that has arisen due to our recent to have our technical information removed from the Tech Man web site You appreciate that one of our key concerns is to provide installing security dealers with and accurate information on our products and we were concerned about the data to the Tech Man web site For obvious reasons we also do not wish unauthorized to have access to information on installing and configuring ADEMCO These concerns were what prompted us to ask Tech Man to stop posting installation instructions and user manuals will not require Tech Man to remove the ADEMCO data ADEMCO however is responsible for the operation and maintenance of this site thus we cannot guarantee timeliness or accuracy of the information posted on the Tech Man web site data about our products You may request a PIN number for access to the Technical Support web site and FAXBACK system you need assistance on troubleshooting or if you have other technical questions our products not addressed in the information posted at our web site please contact Technical Support at 800 645 7492 ADEMCO web site is located at www ademco com and contains accurate you for understanding Lustig INSTALLATION RECEIVERS Series Series Series 10 96 OTHERWISE NOTED ALL INFORMATION CONTAINED IN THESE INSTALLATION INSTRUCTIONS TO BOTH THE 4281 AND 5881 SERIES OF RF RECEIVERS AND TO THEIR CANADIAN VERSIONS Series Series 4281CN L 4281CN M 4281CN H Series cid 209 The 5881EH is an enhanced version of 5881H employing Ademco cid 213 s SignalSentry technology to provide high security wireless for use in commercial fire installations 4281 4281CN and 5881 5882 family of RF receivers are for use with control panels that support an RF connection via the remote keypad connection points receiver recog nizes alarm status and keypad control from wireless transmitters operating at 345MHz in 315MHz for 4281CN series brevity the various versions of these receivers are referred herein as receiver unless otherwise noted or two individually identified receivers can be employed on the control used Connection of multiple to a con trol can provide redundant coverage or coverage in large areas Multiple receivers do not the number of transmitters that the system can See the control instructions for specific information the number and type of receivers that can be receivers feature a Spatial Diversity System which elimi nates the possibility of Nulls and Dead Spots the coverage area The 4281 4281CN family of receivers are used in with 5700 series transmitters The 5881 5882 family of receivers are used in conjunction 5800 series transmitters The 5881EH is an enhanced version of the 5881H using new SignalSentry technology and is intended use in commercial fire installations To comply with fire applications the 5881EH can only be used control panels that are approved for use in commercial installations You will find identification of the receiver model on the PC board see Diagram 2 for location receiver supports the number of zones shown below to 4 zones to 8 zones below to 8 zones to 16 zones below The number of zones 4281H or 5882H receiver can support on the control with which it is used See control panel cid 213 s instructions for specific details a receiver is connected to a system in which more than the number of wireless zones have been programmed a UP ERROR message Alpha keypads or an E4 or message fixed word keypads will be displayed on the keypad and none of the zones will be protected instruction manual that accompanies the control includes regarding receiver and transmitter locations types of wireless zones that can be programmed e g PERIMETER INTERIOR etc and the for programming the receivers receivers should not be installed in an area subject to extremes of below freezing such as an warehouse or extremely high temperatures such as attic some controls a receiver may be mounted directly inside control cabinet receiver circuit board only without its housing instead of remotely in its own housing In cases avoid mounting the receiver antennas against a surface The 5881EH In Commercial Fire Applications 5881EH must be mounted in a separate cabinet for fire applications Refer to step 4 cid 210 Mounting the in a Separate Cabinet For Commercial Fire Remove the receiver cover by inserting and twisting a blade in the slot at the center of the cover edge the receiver is to be mounted within the control refer to Diagram 1 Remove the receiver circuit board from its base by two securing screws and bend ing back the flexible plastic tabs that hold the board lower edge the control cabinet unfasten and move the control board downward if already installed Hang two short black mounting clips provided with the on the raised cabinet tabs in the cabinet as in Detail B of Diagram 1 the top of the receiver board into the supporting provided at the top of the cabinet as shown in A Swing the bottom of the receiver board into two short black mounting clips installed in step c secure it to the cabinet with the accompanying See Detail B the top of the control cid 213 s board into the slot in the clips holding the lower edge of the receiver board Detail B and position two long red clips at the edge of the board see Detail C Swing the lower edge of the control board into place secure with two additional screws one of the two grounding lugs provided with the through the top of the cabinet and into the terminal of one of the antenna blocks at the edge of the receiver circuit board Secure it to cabinet with one of the two screws provided See D Do the same with the other ground lug and antenna the receiver cid 213 s two antennas through the two in the top of the cabinet one into each block cid 213 s terminal and tighten the screws to secure Affix the receiver Summary of Connections label to the of the control cabinet door Discard the receiver unused plastic cover and base the receiver is to be located remotely from the in its own plastic enclosure not in a cabinet circuit board mounting clips grounding lugs and screws with the receiver will not be needed concealed wiring is to be used route it through the opening at the rear of the base before For surface wiring entry a thin breakaway is provided along the base right edge Mount the receiver in the selected location For greatest use all four mounting holes two keyslot holes two round holes provided in the plastic base Affix the receiver Summary of Connections label to the of the housing cover Mounting the 5881EH in a Separate Cabinet For Fire Applications commercial fire applications the 5881EH must be in a separate cabinet part N4868V4 using Ademco Cam Lock Part N6277 and Retainer Clip N6277 Refer to the control cid 213 s instructions for the Cam Lock and Retainer Clip in a cabinet cabinet containing the receiver must be located no than 20 feet from the alarm control cabinet with no walls or barriers Remove the receiver cover by inserting and twisting a blade in